Microsoft’s fast-growing language for .NET may be poised to overtake Java in popularity for the first time, Tiobe said.
在数据量激增的背景下,MySQL查询性能已成为开发者最头疼的问题之一。本文将分享经验证的"3步索引优化法",配合最新工具链,带你实现查询效率的十倍提升。 -- 2025年常见陷阱 SELECT * FROM orders WHERE JSON_EXTRACT (metadata, '$.region') = 'Asia'; -- JSON路径查询未建索引 ...
Snowflake's approach unifies structured and unstructured data analysis within its platform by treating documents as queryable ...
the only comprehensive, worldwide annual study of the violation of workers’ rights – freedoms that form the basis of the democratic rule of law and fair working conditions for all. This year’s Index ...
I published the semantic model from my last post (which has four text columns CustomerId and CustomerName from the Customers table, CustomerId and TransactionId from the Orders table, none of which ...
The Bureau of Labor Statistics released the September reading of the consumer price index earlier today. Here's the data at a glance: Overall YoY: +3.0%, less than the 3.1% expected and up from August ...
The word “mahjong” or “mahjongg” means “sparrow,” which seems unrelated to the game itself or how it is played. Originating in China’s Yangtze River Delta in the 1800s as a gambling game for Chinese ...
The Nikkei 225 Index has jumped to a record high. Japan’s LDP party reached an agreement with the Japan Innovation Party. Technical analysis points to more gains in the coming months. The Nikkei 225 ...
Microsoft is working to resolve a known issue that causes its Defender for Endpoint enterprise endpoint security platform to incorrectly tag SQL Server software as end-of-life. According to a service ...
S&P Dow Jones Indices has launched the S&P Digital Markets 50, a new index with 15 crypto coins and 35 crypto-related stocks. The index aims to provide diversified exposure to digital assets and will ...